baber/WOPTO huggingface dataset:
Patent JP-2002309036-A (JP)
Title: Method for reclaiming crosslinked nbr
Inventor: KOSUDA KAZUHIRO
IPC: C08J11/26
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively using a reclaimed rubber obtained by a method for reclaiming sulfur-vulcanized NBR. SOLUTION: The objective high-grade reclaimed NBR rubber is obtained by treating a sulfur-vulcanized NBR with a solution of an ether of the formula R-O-R' (R and R' are each an alkyl or aralkyl) or an ester of the formula R-CO-OR' (R and R' are each an alkyl or aralkyl) or a mixed solution thereof.
Patent JP-2002308786-A (JP)
Title: Method for producing jelly including carbon grain covered with dietary fiber
Inventor: TAKAZAWA MASAO
IPC: A23L29/20
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially producing jelly including carbon grains covered with a dietary fiber edible without remaining in the mouth at a low cost by bringing the carbon grains covered with the dietary fiber to be easily taken in like solid grains by readily taking out a required quantity. SOLUTION: This jelly including carbon grains covered with a dietary fiber is industrially produced in a large scale by introducing a liquid obtained by stably dispersing carbon grains with jelly. When the jelly is heat reversible, then the jelly becomes a liquid by heat sterilization treatment and carbon grains covered with dietary fiber precipitate until the jelly solidifies to be deviated in a vessel if the specific gravity of the jelly and that of the carbon grains covered with the dietary fiber are different. The aforesaid problem is solved by using heat irreversible jelly.
Patent JP-2002349825-A (JP)
Title: Solid fuel charging device
Inventor: MATSUOKA TSUNEHISA
IPC: F27D1/18
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a solid fuel changing device enabling execution of continuous operation of the combustion furnace for a long time and provided a solid fuel charging device enabling reduction of an equipment cost by properly reducing the size of the combustion furnace by enabling safe and reliable additional charging of solid fuel at an arbitrary timing during operation of a combustion furnace by preventing injection of unburnt gas in a combustion furnace and a flame through a fuel charge opening when solid fuel is charged in the combustion furnace during operation of a combustion furnace, in the combustion furnace using the solid fuel and operated by keeping an internal part at a positive pressure state. SOLUTION: The solid fuel charging device is provided with a gate door 5 to open and close by sliding an opening part 4, formed in a side wall 3 of the combustion furnace; a filling chamber 6 formed in front of the gate door 5 and filling solid fuel; a charge opening 7 formed in the upper part of the filling chamber 6, a charge opening cover 8 to open and close the charge opening 7, and a forcing plate 9 openably disposed at the inner side of the charge opening cover 8 and forcing the filled solid fuel in the opening part 4.
Patent JP-2002347330-A (JP)
Title: Ink jet recording material
Inventor: AIKAWA TAKAYUKI
IPC: B41M5/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording material, in which no cracking of a pigment ink develops under the condition that the bleeding of a dye ink is prevented from developing. SOLUTION: In the ink jet recording material 4 having a surface-treated layer 3 on an ink accepting layer 2, the surface-treated layer is so constituted that a resin comprising the surface-treated layer 3 is more excellent in hydrophilicity than a resin comprising the ink accepting layer 2 and the thickness of the surface-treated layer 3 is set to be 0.25 μm or less. Further, preferably, the contact angle of the resin comprising the ink accepting layer 2 to the pure water is set to be 30 to 70 deg.. At the same time, the contact angle of the resin comprising the surface-treated layer 3 to the pure water is set to be below 30 deg..
Patent JP-2002353853-A (JP)
Title: Wireless receiver and wireless reception method
Inventor: NISHIO AKIHIKO
IPC: H04B1/707
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a wireless receiver that optimizes the performance for eliminating interference and an arithmetic scale without degrading the performance of RAKE synthesis. SOLUTION: A maximum delay time setting section 106 uses a delay profile to set a delay time width W' for eliminating interference. In this embodiment, a delay spread is calculated and the time width W' is set up to a delay wave included in the delay spread. First a delay spread calculation section 1061 of the maximum delay time setting section 106 calculates the delay spread. That is, the standard deviation of the delay profiles is calculated. The calculated delay spread is outputted to a maximum delay time decision section 1062. The maximum delay time decision section 1062 decides a maximum delay time (window width) W' on the basis of the delay spread. Thus, up to the delay wave included in the decided maximum delay time in this way is an object of interference elimination in joint detection.
Patent JP-2002354027-A (JP)
Title: Reassembling means, circuit emulation service device, and atm synchronous control method
Inventor: SHIRASAKI YOSHIO
IPC: H04L49/9023
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To regenerate a read clock normally, when there are a plurality of transmission sources of an STM data stream. SOLUTION: In a CES device 10-m of an ATM communication system 1, ATM cells in each connection for the same output line are accumulated in a reassembling buffer memory 12-2, and the amount of the accumulation for each connection is calculated in a PLO control section 12-6. Then, the PLO control section 12-6 calculates the frequency of a read clock from the amount of accumulation for each connection. A PLO 12-5 regenerates the read clock, reads data from the reassembling buffer memory 12-2, and transmits them to an STM network 30.
Patent JP-2002350885-A (JP)
Title: Electrooptic device, electronic equipment, and manufacturing device for liquid crystal device
Inventor: YAMAGUCHI YOSHIO
IPC: G09F9/30
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrooptic device which has its substantial display area increased, electronic equipment which is constituted by using the electrooptic device, and a manufacturing method for a liquid crystal device. SOLUTION: The liquid crystal device 100 as the electrooptic device is constituted by sandwiching liquid crystal between a couple of substrates 11 and 21 and has a display pixel area 74 and a dummy pixel area 70. The substrates 11 and 21 are bonded together with a seal material 30, a clearance area (peripheral area) 73 is provided between the seal material 30 and dummy pixel area 70, and in the clearance area (peripheral area) 73, a shading film composed of 1st shading films 40a and 40b and 2nd shading films 45a and 45b is arranged.
Patent JP-2002349429-A (JP)
Title: Variable displacement compressor and method for manufacturing the same
Inventor: KURITA SO
IPC: F04B27/08
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To attain weight waving and a cost reduction of a rotor, in a variable displacement compressor. SOLUTION: A rotor 7 is constituted of a base board part 22 secured to a drive shaft, a link part 23 constituting partly a hinge mechanism, and a weight part 24 for center of gravity position adjustment adjusting the center of gravity so as to be conformed to a rotational axial line. This rotor 7 is integrally formed by press molding from a sheet of plate material.
Patent JP-2002354347-A (JP)
Title: Solid-state imaging device
Inventor: IKEMURA MASAYUKI
IPC: H04N5/355
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device, having several automatic adjustment modes for performing image adjustment, corresponding to the subject of shooting, the purpose and the like. SOLUTION: Different parameters, including the measuring time corresponding to the imaging conditions, are read out from a memory 6 and the minimum measured luminance and the maximum measured luminance of image signals from a solid-state imaging element 1, provided by an A/D converter 9 in response to the set measuring time are detected. The output dynamic range from an A/D converter 2 is determined by providing D/A converters 4 and 5 with signals for determining the reference voltage for optimizing the output dynamic range of the solid-state imaging element 1, on the basis of the minimum measured luminance and the maximum measured luminance.
Patent JP-2002354665-A (JP)
Title: Power supply device
Inventor: KURIHARA NOBUMASA
IPC: H05K7/14
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device which compensates voltage drop due to mounting a plug-in unit, and supplies an electric power supply of a normal voltage to each plug-in unit. SOLUTION: The power supply device has a voltage compensating means 4, comprising a mounting detection means 7, which detects mounting of an arbitrary plug-in unit PUk by control information JDK (L level: GDN potential) supplied from the plug-in unit PUk, when the plug-in unit PUk is mounted on a power supply line 5A (5 V) and the line 5B (GDN); and a compensating voltage superposing means 6, which superimposes a compensating voltage VH to a constant voltage 5 V of a voltage conversion part 3 based on a detection information JCK supplied from the mounting detection means 7, and outputs DC voltage VC (=5+VH volts) to the power supply line 5A (5 V) and the one 5B (GDN) from the voltage conversion part 3 making the ground (GND) as the reference.
Patent JP-2002356523-A (JP)
Title: Method for producing radically polymerizable resin composition
Inventor: NASU YOSHIKATSU
IPC: C08F290/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily producing a radically polymerizable resin composition having a thixotropic characteristic regardless of the viscosity in which gell products are not occurred and the surrounding noise at the producing site can be reduced. SOLUTION: In the method for producing the resin composition, a radically polymerizable resin composition comprising a polymerizable unsaturated monomer and a thixotropy-imparting agent is mixed in a stationary fluid mixer to provide the thixotropic characteristic. The fluid mixer has the small chambers of a honeycombed disc having large diameter and a disc having small diameter arranged at different positions so that both chambers are connected to other plural counterparts. These plural guide flow unit bodies are laminated and placed in a casing to be adjacent the disc having the same diameter, the both terminals are equipped with a disc having large diameter of bodies and the ventilation holes are connected to an entrance and an exit of the casing.
Patent JP-2002356155-A (JP)
Title: Vehicular anti-skid controller
Inventor: HARA MASAHIRO
IPC: B60T8/58
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To determine a crossover road during anti-skid control more accurately. SOLUTION: During the anti-skid control, a target compression/decompression gradient ΔPti is calculated in response to a braking control mode, vehicular deceleration Gxb and a slip amount of a wheel (S40-80). In the anti-skid control, when the time after the initiation of the anti-skid control passes exceeding a predetermined time Tc with respect to to one of right and left wheels (S220-240), it is determined that there is a crossover road and the vehicular deceleration is corrected by a predetermined value α0 (S290). When the number of times of decompression initiations of the anti-skid control becomes the predetermined number of times or more (S250), a crossover road is determined in response to a difference between right and left wheels that is an average value of wheel cylinder pressure in the decompression initiations (S260 and 270). If there is a crossover road, the vehicular deceleration is corrected in response to a deviation of the average value of the wheel cylinder pressure (S280 and 300).
Patent JP-2002347826-A (JP)
Title: Packing aid
Inventor: CHIBA YOSHITERU
IPC: B65D63/14
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a packing aid to be used in particular for packing corrugated fiberboards for packaging or the like with a rope or a string, which allows the corrugated fiberboards, magazines, books or the like in particular to be reliably bound for packing. SOLUTION: The packing aid 1 is formed with guide grooves 2, 2a and 2b, and in particular the guide grooves 2a and 2b are formed with projections 3 and 4. The projection 3 is equipped with projections 3a and 3b, while the projection 4 is equipped with projections 4a and 4b, each fixing the rope or the string. With such a constitution, the packing aid which can reliably fix and pack the corrugated fiberboards or the like can be provided.
Patent JP-2002359022-A (JP)
Title: Connector device
Inventor: IWATA MITSUHIRO
IPC: H01R13/46
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector device causing no damage to a printed circuit board even when obliquely downward large force acts on a connector. SOLUTION: Overturn preventive walls 17 for preventing the connector 1 from overturning on the printed circuit board 12 by projecting in the a direction from a connector housing 11, are arranged in both side places of signal pins 16 in the connector 1. The whole under surface of the overturn preventive walls 17 is formed in a flat surface structure for contacting the printed circuit board 12. This constitution disperses stress applied to the printed circuit board 12 from the connector 1 over a wide range of the whole under surface of the overturn preventive walls 17, and does not cause stress concentration on the printed circuit board 12 when removing a HDD so that the HDD can be removed without damaging the printed circuit board 12.
Patent JP-2002355256-A (JP)
Title: Medical laser hand piece
Inventor: KANEDA AKIRA
IPC: A61C3/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a medical laser hand piece which is free from burning of the resin coated tip end part to have high reliability. SOLUTION: This medical laser hand piece has a bare fiber to execute dissection and perspiration by a fiber part by itself exposed by peeling off the resin coated tip end part of a quartz light guiding fiber to guide laser light and a means to thermally or optically separate the resin coated part of the quartz light guiding fiber and the bare fiber part by a part to shut off the both.
Patent JP-2002058040-A (JP)
Title: Solid state electronic imaging apparatus and method for controlling its operation
Inventor: MISAWA TAKASHI
IPC: H01L27/148
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent an occurrence of a false signal. SOLUTION: A CCD having many photodiodes, vertical transfer passages and horizontal transfer passages mixes signal charges of R, G and B in horizontal transfer passages. Thus, the signal charges input to the horizontal transfer passages are controlled to read the charges from photodiodes so that an order of the RGBG and an order of the BGRG are repeated at every other line. The same row when a complementary color is generated by pixel mixing in the horizontal transfer passages becomes different complementary color. A generation of a false signal can be prevented.
Patent JP-2002363662-A (JP)
Title: Method for recovery of high-purity tantalum, high-purity tantalum sputtering target, and thin film deposited by using this sputtering target
Inventor: SHINDO YUICHIRO
IPC: C23C14/34
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing iron, niobium, tungsten, molybdenum, oxygen, carbon, or the like, which are get mixed in scrap, such as waste pieces of material, machining chips and surface-grinding-wheel swarf, generated in the course of a target-manufacturing process by a relatively simplified step and recovering high-purity tantalum reusable as a tantalum target at a low cost and also to provide a target obtained by using this high-purity tantalum and to prepare a thin film deposited by sputtering. SOLUTION: The method for recovering high-purity tantalum comprises steps of: dissolving tantalum scrap, such as tantalum chips, by means of hydrofluoric acid or mixed acid of hydrofluoric acid and nitric acid and removing an undissolved residue; adding a potassium-containing salt to precipitate a tantalum fluoride potassium crystal; and further subjecting this tantalum fluoride potassium crystal to sodium reduction to obtain metal tantalum powder.
Patent JP-2002361157-A (JP)
Title: Paste supply device for wall paper pasting machine
Inventor: TAKADA TOSHIYA
IPC: F04C13/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a paste supply device for a wall paper pasting machine, which causes noise slightly, can supply paste after agitation and suck the paste from a paste box, and permits stable operation. SOLUTION: In Figure, 1 is the paste supply device for a wall paper pasting machine, 6 is a container of the paste A, 4 is an agitator, 3 is a power motor for agitation and paste supply, 2 is a trochoid pump, 61 and 62 are driving force transmission belts, and 28 is a discharge opening for paste supply, which penetrates the bottom of the container 6. 7 is a base serving as a housing of devices. 18 is a castor for moving a supply device body.
Patent JP-2002361002-A (JP)
Title: Extraction method and extraction apparatus, and separation method and separation apparatus
Inventor: SANTO YASUHIRO
IPC: G01N27/62
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an extraction method, an extraction apparatus and a chip used in the extraction apparatus for efficiently extracting a substance contained in the first liquid into the second liquid in a minute region. SOLUTION: This extraction method comprises the first step of moving the substance 16a in the first laminar flow 11a of the first liquid to the second laminar flow 11b of the second liquid by sending the first liquid and the second liquid into a flow path 10 so that the first liquid and the second liquid form one or more laminar flows respectively and each of the formed laminar flows of the first liquid is brought into contact with each of the formed laminar flows of the second liquid alternately and the second step of separating the second liquid from the first liquid on the downstream side of the path 10.
Patent JP-2002367611-A (JP)
Title: Negative electrode material for lithium secondary cell, manufacturing method of the same, and lithium secondary cell
Inventor: FUKUDA KENJI
IPC: H01M4/04
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material by which, a lithium secondary cell with high electrode density and high energy density can be manufactured. SOLUTION: Graphite grains with average grain diameter of not more than 100 μm, having folded lamination structure formed by crushing and folding the graphite with average grain diameter of not more than 5 mm using an impact crusher, are manufactured. The negative electrode material for the lithium secondary cell, having the graphite grains with average grain diameter of not more than 100 μm, having folded lamination structure, on the surface of which, a covering layer of crystalline carbon is formed by applying a chemical evaporation treatment to the graphite grains using a fluidized bed type reaction furnace, is formed.
Patent JP-2002369024-A (JP)
Title: Image forming system and image distribution method
Inventor: HORII YOICHI
IPC: H04N1/60
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system that automatically generates a model-by-model color reproduction table denoting a characteristic of a display device of a portable terminal, uses the model-by-model color reproduction table to generate an optimum image color correction table for converting color image data into color image data optimum to the display device of each model and distributes the converted color image data to a corresponding portable terminal. SOLUTION: A model-by-model color reproduction table generating section 110 measures a characteristic of a display device of a portable terminal for each model to generate the model-by-model color reproduction table F. Then a model-by-model optimum color correction table generating section 120 uses a color image file and the model-by-model color reproduction table F to generate an optimum image color correction table G. Moreover, a model-by-model optimum image generating section 140 generates a model-by-model optimum image Q from an optical color image file P according to the optimum image color correction table G. The model-by-model optimum image Q is distributed to the mobile terminal in response to a request from the mobile terminal.
Patent JP-2002363626-A (JP)
Title: Method for operating movable hearth furnace
Inventor: FUJI KOSHIRO
IPC: C21B13/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a movable hearth furnace in which effective utilization of a resource is promoted and also, cost can be reduced by making use of industrial waste as a fuel for the movable hearth furnace used in the case of reducing a metallic oxide. SOLUTION: In the method for operating the movable hearth furnace in which the metallic oxide is charged into the movable hearth furnace and heated and reduced to obtain the reduced metal, the fuel containing combustible waste is supplied into the movable hearth furnace as the heating source and burnt to perform the operation.
Patent JP-2002362904-A (JP)
Title: Hydrogen refining apparatus
Inventor: TAGUCHI KIYOSHI
IPC: B01J29/14
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen refining apparatus by which heating or the like on starting can easily be performed, and which has high CO purifying efficiency. SOLUTION: The hydrogen refining apparatus is provided with a carbon monoxide denaturation catalytic body which removes carbon monoxide from a reforming gas containing hydrogen, carbon monoxide and water vapor. In the carbon monoxide denaturation catalytic body, at least one kind of rare earth elments or transition metal elements selected from Cu, Fe, Cr, Ce, Re, Mo and W, and at least one noble metal selected from Pt, Pd, Rh and Ru are ion-exchanged with zeolite, or are carried thereon.
Patent JP-2002371438-A (JP)
Title: Graphitized fiber and composite material
Inventor: ISE MASASHI
IPC: C08J5/04
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-modulus graphitized fiber and a composite material having high performance and slight scattering of quality. SOLUTION: This graphitized fiber has a surface in which average value of the intensity ratio I1360/I1580 measured by Raman spectrometry is 0.20 to 0.75 and <=5% coefficient of variation of the parameter in longitudinal direction. This composite material is constituted by using the graphitized fiber as a reinforcing material.